AccESS™ PHI™

a fully integrated energy storage & management solution with Sol-Ark equipment

Click to Download PDF Specification Sheet: 15.2kWh, 19kWh

Click to Download PDF Specification Sheet: 22.8kWh

SimpliPhi Power’s AccESS™ with PHI 3.8-M™ batteries and Sol-Ark inverter is a fully integrated and pre-programmed energy storage and management solution. With 15.2kWh, 19kWh or 22.8Wh of total capacity, the AccESS keeps the lights on and lowers utility bills, creating peace of mind for homeowners and businesses.

Where to Buy
  • Description
  • Specifications: 15.2kWh, 19kWh
  • Specifications: 22.8kWh
  • Documentation
  • Video

Description

SimpliPhi Power’s AccESS™ with PHI 3.8-M™ batteries and Sol-Ark inverter is a fully integrated and pre-programmed energy storage and management solution. With 15.2kWh, 19kWh or 22.8Wh of total capacity, the AccESS keeps the lights on and lowers utility bills, creating peace of mind for homeowners and businesses. The AccESS supports a wide variety of applications, and multiple generation sources: Solar, Grid or Generators. Maximize solar PV generation by storing excess power for critical backup, evening hours and daily self-consumption to offset Time-Of-Use rates. Net- Metered customers can add energy storage to existing grid-tied solar systems for standby power or energy arbitrage. Off-grid customers and customers installing new, non-retrofitted renewable energy systems can take advantage of integrated MPPT charge controls to create stand-alone or grid-tied systems for whole-home power and generator optimization with auto start capabilities. With over 60 different, scalable UL 9540 Certified combinations, you can create resilience, energy security and daily cost savings with 98% efficient, safe and reliable access to power – 24/7.SimpliPhi Power designs and manufactures efficient, non-toxic and enduring energy storage and management systems that utilize lithium ferro phosphate (LFP). Based in California, SimpliPhi combines non-hazardous LFP chemistry with its proprietary cell and battery architecture, power electronics, battery management system (BMS) and manufacturing methods to create safe, reliable, durable and highly scalable on-demand power solutions. Available for the residential, commercial, military and emergency response markets, SimpliPhi storage solutions have been rigorously tested and passed operational performance requirements by the U.S. Army and Marine Corps. Integral to all SimpliPhi solutions is a proprietary management system that further optimizes the life-cycle, round-trip efficiency rate, performance and durability of its batteries. SimpliPhi PHI 3.8-M™ 3.8kWh 48V 60 Amp batteries are Certified to UL 1973 Standard and safety tested to 9540A.

STANDARD FEATURES
Internal transfer switch automatically disconnects from the grid during power outages and provides standby power for critical circuits
Outdoor rated enclosure can be free-standing, or pad-mounted
Advanced LFP batteries with a 10,000 cycle / 10-year warranty
98% round trip efficiency
Remote monitoring by web browser or mobile device app
No cobalt , thermal regulation, cooling, or risk of fire
Extended operating temperature
Solar MPPT for DC-coupled or off-grid installations
Automatic Generator control for additional standby power
APPLICATIONS
SIA (Standard Interconnection Agreement) customers: AccESS allows for solar PV power to be stored in batteries for a backup power source, or for self-consumption during evenings or other set times.
NEM (Net Energy Metering) customers: Add energy storage to an existing net-metered solar array for standby power or energy arbitrage purposes.
Off-grid customers: Up to 12 kW Solar MPPT combines power generation and energy management in a single package.
Disaster recovery customers: Reliable, 98% efficient, non-toxic backup power in the event of a power outage.

Testimonials

“After Hurricane Maria hit PR, SimpliPhi made our transition to solar energy a breeze. Now our guesthouse is always energized and environmentally friendly”
Harmony Guesthouse, Puerto Rico – August 2018

Specifications: 15.2kWh, 19kWh

AccESS PHI Sol-Ark 12k – UL 9540 certification for residential applications ≤ 20 kWh per unit
General
Dimensions29.5” W x 76”H (w/feet) x 20” D /
75 cm W x 193 cm H x 51 cm D
Weight600 lbs (270 kg) (w/out batteries)
Enclosure RatingNEMA 3R Outdoor rated
Operating Temperature-4°F to 122°F (-20°C to 50°C)
Charging Temperature (batteries)32°F to 120°F (0 °C to 49°C)
MountingFree-standing or Pad-mounted
Enclosure Warranty Period2 years
CertificationsUL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
Inverter
Sol-ArkSol-Ark 12K
ApplicationOn or Off-Grid
AC Connections1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
Output Frequency (selectable)60 Hz or 50 Hz
Output VoltageL-N: 120VAC; L-L: 240VAC | L-L: 208VAC (2/3 phases in 1X and 2X Sol-Ark 12K configurations, 3/3 phases in 3X Sol-Ark 12K quantity configurations) | 230VAC
Off-Grid Output Power System9 kW Continuous
Solar PV Continuous Power12 kW
Inverter AC Continuous Power9 kW
Inverter Battery Continuous PowerTo grid: 9 kW per Sol-Ark 12K
Max Output Charging Current185 ADC
CEC Weighted Efficiency96.5%
Warranty Period10 yr standard
Parallel StackingYes (needed for true 3 phase power)
Other FeaturesSol-Ark 12K units may be EMP hardened upon request (against Nuclear EMP and Solar Flare) EMP protection does not include the paired batteries, Smart Load capabilities (CTs included)
Solar PV – DC Coupled
Sol-Ark Dual MPPT1 – 6 PV String Inputs (3 max per MPPT)
Max Connected PV Power13 kW
12 kW max simultaneous utilization
Min PV Array Starting Voltage175 VDC
Max Open Circuit PV Array Voltage500 Voc per PV String
MPPT Voltage Range150 – 425 VDC
Max Array Short Circuit Current33A per MPPT
Max Array Operating Current20A per MPPT @ 300V | 18A per MPPT @ 400V
Solar PV – AC Coupled
Max AC Coupled Input9.6 kW (string or micro-inverters)
Other Features
Internet Connected
Computer or Phone App
PowerView ES Monitor and Programming
Automatic Generator StartTwo-Wire Automatic Generator Start
Battery
SimpliPhi PowerPHI 3.8-48-60: Maximum Rated Capacity 3.87kWh @ 48V
Maximum Rated Unit kWh Capacity @ C/2 4 Battery: 15.48 kWh | 5 Battery: 19.35 kWh
Usable kWh Capacity @ 80% DoD4 Battery: 12.38 kWh | 5 Battery: 15.48 kWh
Max Combined Output Power11.4 kW DC
Max Combined Charge CurrentLimited to 185 ADC per Sol-Ark 12K
Charging Temperature32°F to 120°F (0°C to 49°C)
Depth of Discharge3up to 100% DoD
AC to AC Round Trip Efficiency >90%
Cycle Life10,000+ (@ 80% DOD)
Warranty Period10 years
Model NumberA-4PHI-SA | A-5PHI-SA

Specifications are typical/nominal. Subject to change without notice.

  • UN3480, Lithium Ion batteries, 9, II
  • Certified to UL 9540
  • UL and CE listed, UN/DOT and RoHS compliant components
  • Manufactured in the United States

Specifications: 22.8kWh

AccESS PHI Sol-Ark 12k – UL 9540 certification for applications > 20 kWh
General
Dimensions29.5” W x 76”H (w/feet) x 20” D /
75 cm W x 193 cm H x 51 cm D
Weight600 lbs (270 kg) (w/out batteries)
Enclosure RatingNEMA 3R Outdoor rated
Operating Temperature-4°F to 122°F (-20°C to 50°C)
Charging Temperature (batteries)32°F to 120°F (0 °C to 49°C)
MountingFree-standing or Pad-mounted
Enclosure Warranty Period2 years
CertificationsUL1741SA Rule 21, HECO Rule 14H, SGIP Approved, PREPA Approved, Rapid Shutdown compliant, UL 9540, included batteries ETL certified and certified to UL 1973
Inverter
Sol-ArkSol-Ark 12K
ApplicationOn or Off-Grid
AC Connections1 Bi-Directional Grid Port (63A double-pole), 1 UPS Load Output (50A double-pole), 1 Generator Port (63A double-pole); can be used for Smart Loads output
Output Frequency (selectable)60 Hz or 50 Hz
Output VoltageL-N: 120VAC; L-L: 240VAC | L-L: 208VAC (2/3 phases in 1X and 2X Sol-Ark 12K configurations, 3/3 phases in 3X Sol-Ark 12K quantity configurations) | 230VAC
Off-Grid Output Power System9 kW Continuous
Solar PV Continuous Power12 kW
Inverter AC Continuous Power9 kW
Inverter Battery Continuous PowerTo grid: 9 kW per Sol-Ark 12K
Max Output Charging Current185 ADC
CEC Weighted Efficiency96.5%
Warranty Period10 yr standard
Parallel StackingYes (needed for true 3 phase power)
Other FeaturesSol-Ark 12K units may be EMP hardened upon request (against Nuclear EMP and Solar Flare) EMP protection does not include the paired batteries, Smart Load capabilities (CTs included)
Solar PV – DC Coupled
Sol-Ark Dual MPPT1 – 6 PV String Inputs (3 max per MPPT)
Max Connected PV Power13 kW
12 kW max simultaneous utilization
Min PV Array Starting Voltage175 VDC
Max Open Circuit PV Array Voltage500 Voc per PV String
MPPT Voltage Range150 – 425 VDC
Max Array Short Circuit Current33A per MPPT
Max Array Operating Current20A per MPPT @ 300V | 18A per MPPT @ 400V
Solar PV – AC Coupled
Max AC Coupled Input9.6 kW (string or micro-inverters)
Other Features
Internet Connected
Computer or Phone App
PowerView ES Monitor and Programming
Automatic Generator StartTwo-Wire Automatic Generator Start
Battery
SimpliPhi PowerPHI 3.8 kWh-48V Battery
Rated kWh Capacity @ C/219 kWh, up to 136.8kWh with additional BOSS cabinets
Usable kWh Capacity @ 80% DoD15.2 kWh, up to 109.4 kWh with additional BOSS cabinets
Max Combined Output Power11.4 kW DC or up to 69.1 kW DC (limited to up to 27kW AC by up to 3 x Sol-Ark 12k’s)
Max Combined Charge CurrentLimited to 185 ADC per Sol-Ark 12K
Charging Temperature32°F to 120°F (0°C to 49°C)
Depth of Discharge3up to 100% DoD
Round Trip Efficiency98%
Cycle Life10,000+ (@ 80% DOD)
Warranty Period10 years
Model NumberA-XPHI-SA, A-XPHI-2SA-SP, A-XPHI-3SA-SP, A-XPHI-3SA-3P

Specifications are typical/nominal. Subject to change without notice.

  • UN3480, Lithium Ion batteries, 9, II
  • Certified to UL 9540
  • UL and CE listed, UN/DOT and RoHS compliant components
  • Manufactured in the United States

Video

The AccESS Sol-Ark Quick Start Video

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